Cov Thawv Khoom Noj PS yog cov khoom ntim khoom noj uas tsis hnyav thiab pheej yig uas ua los ntawm cov khoom siv polystyrene (PS). Lawv siv dav rau cov khoom noj coj mus tsev, cov khoom ntim khoom noj deli, cov khoom noj ua hauv khw loj, cov khoom ci, thiab cov khoom khaws cia khoom noj tshiab.
Tus nqi tseem ceeb: Cov thawv PS muab cov kev daws teeb meem ntim khoom pheej yig thiab ua haujlwm tau zoo rau kev siv khoom noj txias thiab kub hauv chav.
Lub thawv ntim khoom noj PS yog lub thawv ntim khoom uas ua los ntawm cov yas polystyrene uas raug txhaj tshuaj thiab ua los ntawm cov yas thermoformed. Nws feem ntau siv rau hauv cov lag luam kev pabcuam zaub mov uas xav tau kev txuag nyiaj thiab kev ntim khoom uas tsis hnyav.
Cov thawv PS feem ntau yog siv rau cov khoom noj txias lossis sov me ntsis thiab tsis haum rau kev siv qhov cub kub siab.
Khoom siv: Polystyrene (PS)
Kev Siv: Khoom noj txias, khoom noj kub hauv chav tsev
Qauv: Lub hau khawm, clamshell, lossis tais + hau
Daim Ntawv Thov: Noj Tawm, deli, bakery, supermarket
Kev tiv taus kub: Kev tiv taus kub tsawg (tsis tuaj yeem siv rau hauv qhov cub)
PS yog ib qho ntawm cov khoom siv yas pheej yig tshaj plaws, zoo tagnrho rau kev ntim khoom noj khoom haus loj.
Txo cov nqi logistics thiab txhim kho kev ua haujlwm zoo.
Cov thawv PS ntshiab ua kom pom kev zoo ntawm cov khoom noj rau kev tso saib hauv khw muag khoom.
Feem ntau siv rau hauv cov khw muag khoom loj, cov khw muag khoom noj ceev ceev, thiab cov khw muag khoom noj deli.
Muaj ntau qhov ntau thiab tsawg, cov chaw, thiab cov qauv hau.
Kev ntim khoom noj nqa mus tsev
Cov thawv ntim khoom noj ceev ceev
Cov nqaij thiab zaub xas lav ntim khoom noj txom ncauj
Cov thawv ntim khoom qab zib thiab khoom qab zib
Cov khoom noj tshiab hauv khw loj
Cov thawv ntim khoom uas muaj hau kaw: Cov khoom noj ceev thiab cov khoom noj nqa mus tsev
Cov thawv clamshell: Burgers, fries, khoom noj txom ncauj
Cov txheej txheem tais + hau: Kev ntim khoom noj khoom haus thiab khw muag khoom loj
Cov thawv ntim khoom: Cov ntim khoom noj sib cais ntau yam
PS tsis tuaj yeem tiv taus qhov kub siab thiab tsis haum rau kev siv hauv qhov cub.
Tsuas yog tsim rau cov ntawv thov txias lossis chav sov.
Cov txheej txheem rov ua dua PS sib txawv ntawm thaj chaw thiab tsis tshua muaj txiaj ntsig zoo dua li PET lossis CPET.
PS: Tus nqi qis, siv khoom noj txias
PET: Pob tshab, muaj zog dua, zaub mov tso saib
CPET: Siv tau rau hauv qhov cub, khov + siv cua sov
PP: Siv tau rau hauv lub tshuab hluav taws xob microwave, tiv taus cua sov nruab nrab
Cov thawv ntim khoom noj PS siv rau kev nqa mus tsev, deli, bakery, thiab cov ntawv thov ntim khoom noj txias.
Tsis yog, cov thawv PS tsis haum rau qhov cub lossis cua sov kub heev.
Yog, PS yog cov khoom siv qib zaub mov siv dav hauv cov khoom ntim khoom noj pov tseg.
PS pheej yig dua thiab siv rau kev ntim khoom yooj yim, thaum PET muab kev pom tseeb thiab lub zog zoo dua rau kev tso saib hauv khw muag khoom.
Cov thawv ntim khoom noj PS yog cov thawv ntim khoom siv pov tseg uas pheej yig thiab siv dav hauv kev lag luam kev pabcuam zaub mov. Lawv zoo tagnrho rau kev siv rau cov khoom noj txias thiab kub hauv chav, muaj cov qauv sib dua, pheej yig, thiab muaj cov kev xaiv tsim qauv yooj yim.
Pawg Khoom